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Lua i Stíl Chicago (17ú heag.)Cristancho Altuzarra, José Gabriel. The Question About Epistemological Foundations of the Research in Education -contributions for an Epistemological Discussion-. Universidad Pedagógica y Tecnológica de Colombia, 2019.
Lua MLA (9ú heag.)Cristancho Altuzarra, José Gabriel. The Question About Epistemological Foundations of the Research in Education -contributions for an Epistemological Discussion-. Universidad Pedagógica y Tecnológica de Colombia, 2019.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
